Fikr
No, it is extremely rare and historically limited to scholarly and philosophical families.
The Quran repeatedly commands believers to reflect (yatafakkarun) upon creation and signs of God, making Fikr a spiritually significant concept.
The root F-K-R appears in several verses, including 7:184 and 36:77, commanding reflection upon the creation of the heavens and earth.
While grammatically masculine in Arabic, modern usage occasionally sees it as unisex, though traditionally it is masculine.
It represents intellectual depth, philosophical inquiry, wisdom, and the pursuit of knowledge through contemplation.